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— League of Legends (@LeagueOfLegends) September 20, 2019
— Riot Games (@riotgames) September 20, 2019
Heimerdinger/Trivia
- This skin shares the Invaders theme with:
- He references Mars Attacks!
H-28G Evolution Turret turns into a retro sci-fi raygun.- Heimerdinger is voiced by Dennis Collins Johnson, who also voices
Original Gangplank and 
Original Taric. - Heimerdinger is a portmanteau of J. Robert Oppenheimer and Erwin Schrödinger’s last names.
- His given name Cecil comes from Caecilius, a Roman surname, from caecus “one-eyed > blind”.[1]
- His dance references the Headspin, a breakdance move.
- A side-by-side comparison can be seen here.
- Heimerdinger’s alternate/old walk is referred to as ‘derpy’.
- Using Ctrl + 5 will make Heimerdinger alternate between his regular walk and his ‘derpy’ walk.
- While
UPGRADE!!! is active, Heimerdinger gains a cosmetic buff that reads ‘Harder, Better, Faster, Stronger’. - If Heimerdinger scores a Pentakill, he will gain the cosmetic buff
Eureka!
- This buff references Archimedes‘ sudden revelation, only in Heimerdinger’s case his own came after the mass murder of the enemy team.
- Heimerdinger is the sixth champion to have more than four abilities, the others being
Elise, 
Gnar, 
Jayce, 
Karma, 
Lee Sin, and 
Nidalee.
